/Engine/Plugins/EnhancedInput/Source/InputEditor/Public/InputEditorModule.h
Set the array of initial actions that the resulting IMC should be populated with
void SetInitialActions ( [TArray](API\Runtime\Core\Containers\TArray)< [TWeakObjectPtr](API\Runtime\Core\UObject\TWeakObjectPtr)< [UInputAction](API\Plugins\EnhancedInput\UInputAction) >> InInitialActions )